UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5P3eEDRAB85ymmjyJZj8pGzffCQjoi+BKrjQWBRbeDI=' 
WHERE 
  key_id = '7c25bdae3dfa085a8465ac83510792091841dfd920a2c1635ed5f4748d180fc0' 
  AND (
    token = '5P3eEDRAB85ymmjyJZj8pGzffCQjoi+BKrjQWBRbeDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )